bindings / PHP build

[AGenchev]

Trying to build the php extension, on the configure step:
./configure LIBS="-lpthread" --with-pHash="/usr/local"
checking for pHash in default path... found in /usr/local
....
error: 'pHash.h' header not found.

I verified that:
pHash.h is in /usr/local/include/pHash.h
and lib is also installed in /usr/local/lib/libpHash.so.1.0.0

[AGenchev]

It turned that the simple compile guide is missing a lot: To make 'pHash.h' to be "found", we need also:
sudo apt-get install libavformat-dev libmpg123-dev libsamplerate-dev libsndfile-dev
sudo apt-get install cimg-dev libavcodec-dev ffmpeg libswscale-dev which in turn needs OpenCV,
so total of +1 GB worth of dependencies.
Now, we have:

..
checking pHash.h usability... yes
checking pHash.h presence... yes
..

Now we have another error:

checking audiophash.h usability... no
checking audiophash.h presence... no

for now I've ran out of Google/ideas.

[Xymph]

I found that by copying that .h file from src/ into the include path allows configure to continue:
cp src/audiophash.h /usr/local/include/